基本信息
witness_v0_keyhash
OP_0 3f81874b619c2bbbfae9f634a85ceb4b7c57e03a
pubkeyhash
OP_DUP OP_HASH160 a862fb68ab462062601beaad9a66314f49ca1c85 OP_EQUALVERIFY OP_CHECKSIG