基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 dc703ab9f5b63d4c42a40661796dc71336972a77 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7f9a0ff07c78b9d0c33ae6141243bafbd98ebb2c