基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 dc8490f542391a0bde6564e23ddbfbdc4345e8ce OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a3495c2c6f288ba9282f26afe54a3d78bd105ca