基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 957171b10f5e69dacd8c52da37f2b64b3fba77f7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 471a5985e81078bce86aba8e82d9976bfec198ef