基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e2a42a5d79e4cf19b49021c0b7db7a2d265a8460 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8557ba2f3b3e8f1c9ce670ee2d552d784c3a4f20