基本信息
witness_v0_keyhash
OP_0 ec49f3ff77b2c5bffb6d7e4e3cc1ccbc913a3dc1
pubkeyhash
OP_DUP OP_HASH160 0797c4e3d09365397ea28347876a8108c53dc8a8 OP_EQUALVERIFY OP_CHECKSIG