基本信息
witness_v0_keyhash
OP_0 a2878cfa1632cfd16e739f89ab396e6b89a8e4d5
pubkeyhash
OP_DUP OP_HASH160 5b66a2d8526d88b2b1b0034fa3b4a2100ef5d8bc OP_EQUALVERIFY OP_CHECKSIG