基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a2d61c5b77fd1a500a5d129801218861a9be99fb OP_EQUALVERIFY OP_CHECKSIG
OP_0 ce19775c54b14b7089c45e4b11ccc1a157092a23