基本信息
witness_v0_keyhash
OP_0 51d707ec5d379adb8f0a6d4a83522a287e6a6fb1
pubkeyhash
OP_DUP OP_HASH160 b9d887f2a45750503e5d0e468d97895d7b826da6 OP_EQUALVERIFY OP_CHECKSIG