基本信息
witness_v0_keyhash
OP_0 918dcb6b771a56ec92b087d3416efd623f4c4657
pubkeyhash
OP_DUP OP_HASH160 212c3d77f234c4da92f2447e1a60674a5a0102ff OP_EQUALVERIFY OP_CHECKSIG