基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6cec1f791f1d872c3e2b1a1bf4921715f18b31ee OP_EQUALVERIFY OP_CHECKSIG
OP_0 c6ced979e0a93bb53db988c9ac83691673ce4050