基本信息
witness_v0_keyhash
OP_0 7db6b4c56c47167d6e8d2b50cb46c8985f6815d1
pubkeyhash
OP_DUP OP_HASH160 51d86cb185a8dcef379c5c699249db2f203ba816 OP_EQUALVERIFY OP_CHECKSIG