Transaction not yet indexed

55nPPqHmw4yLSPggUnFSLssAENA15pMa7q5Ad1397fAAhwLoKK8oa3PiADboNQSrfNQnRTsUftS85MPcwBQBqeu6

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