基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a2d8e5e15bedb6e349fc2ffc32f9c10dc93b6b61 OP_EQUALVERIFY OP_CHECKSIG
OP_0 670a3e31820571448cb27f67a3bfbb451377eeca