基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e845a6cff11f5b2880680b0ce3d3c7b178e9316c OP_EQUALVERIFY OP_CHECKSIG
OP_0 631f69c5f857a50306460b06766af8fb22e92edd