基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1812d3a5deafcbe1c8f71b148b3dd7f14bdda00c OP_EQUALVERIFY OP_CHECKSIG
OP_0 bdd2618bbba2667abe2fd26f33cae531825b32cd