基本信息
witness_v0_scripthash
pubkeyhash
OP_DUP OP_HASH160 21b820778594ef8f3c35eea0992298715dad63ff OP_EQUALVERIFY OP_CHECKSIG
OP_0 414b8b8906e3f958b52822082338c9a5353e918f503470535f08e89bc2405b39