Transaction not yet indexed

55nmgBCcGibdkf5C7TZvL8iryr2LZKQsPFxAnwoyzSMTefQiUYXNFpwrB3hyC1A4eNNVJ1Z9fUJYGbhMGHymtyc2

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