基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ecc6819e05db9c6c301fa191e2794f346b5537c6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a991c1b912ad8313215feb9ed43cbf1ce6936c7d