基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e646f1d0dc7dfa451e8a545fe1ebde73c4840caf OP_EQUALVERIFY OP_CHECKSIG
OP_0 8e8d1815226fb40680c06f54a9373c18f2838d18