Transaction not yet indexed

ShCfEna1ahmZD5RTaUMVdCDn458d6e1SHXEHqf12hpVsyMxM3CNkRR15FbvGR5atQBex3CKg8Zr9qxcmKyYogz6

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.