基本信息
witness_v0_keyhash
OP_0 b1619d5ccf4c5992a3e8b54107c5423b1970c416
pubkeyhash
OP_DUP OP_HASH160 2a9e5652151f56d2aa2192faafe9d8f018bb0529 OP_EQUALVERIFY OP_CHECKSIG