Transaction not yet indexed

55DFxY9iYEq8EB4PmZCJs6bqSqrBFJLjMSXhmnnc7AP4b5z9d5B5HAHLmbaT64CoyrFaSbR5osHSTdApNc7JLsgZ

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