Transaction not yet indexed

55EnFNkmDcMMNDyAeEQARBsRgPqcgP78CtHMFKJxqsm8pm11iUqxRTBZ8pB6mLZbhiKT7tSv7CJTVKJBfzffB7Az

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