基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fecbea2e9c6158f307eb1169d197402f4b5e188c OP_EQUALVERIFY OP_CHECKSIG
OP_0 4f4d0a0e8aeb8ad79f132422bd9dd7238d6f4fb8