Transaction not yet indexed

55DnCBcAZunbGw71a69aT9wNnRHUfUAa9i4yCYm1osnCih81rJhXHpAvD7phpd5HCh1BP5niRCNYAM2QBLSbd152

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