基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a47ae76a7191837ab556ce11fd94e48f7789da2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7f0c56e48fcb6bab2757b10664179d9fb5e84c6b