基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4aa2684c4ae595613b4042c9e30a9188883f7a8d OP_EQUALVERIFY OP_CHECKSIG
OP_0 a949030a4c729367a61016f4c2e80f74a29be786