基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e7a5521b135e7d621eedcdd234c6f8f538e6b9a7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2db7147ddee337fb486be474f273d21cc3af1fd8