基本信息
witness_v0_keyhash
OP_0 21d2b299f6eb98b82a6c7760dd7a0e30e796dc8c
pubkeyhash
OP_DUP OP_HASH160 23f8651b3ea9ea4897a22b8d4b44730757d20fca OP_EQUALVERIFY OP_CHECKSIG