基本信息
witness_v0_keyhash
OP_0 da49942220a5fc7dc3f3d0322686a6db2cb4d2d2
pubkeyhash
OP_DUP OP_HASH160 c489da22d5e95d9401447780ccaceb68bdd79a59 OP_EQUALVERIFY OP_CHECKSIG