基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4f1949b75c077aed6ca3b71e849d3ccbe003fe3c OP_EQUALVERIFY OP_CHECKSIG
OP_0 b77bef5ebe1f4edcddb3ad77aab4e0c02ac5b7be