基本信息
witness_v0_keyhash
OP_0 c45a6b418c56ba04684f2fb93750c44a405f2551
pubkeyhash
OP_DUP OP_HASH160 7c8ac3ab1d8bc0abc30b8d3750567d54ecda58b3 OP_EQUALVERIFY OP_CHECKSIG