基本信息
witness_v0_keyhash
OP_0 7f4c2194365b99d138ef4045550bd31f6bcc5c91
pubkeyhash
OP_DUP OP_HASH160 df7550001c9a589cbab1b5abb6623a118d936a21 OP_EQUALVERIFY OP_CHECKSIG