基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31268e807e3c636a5c09334d1205a7e74aa254a3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6b4af90c0c7a9aed22c5f567e0a852cb6b31db19