Transaction not yet indexed

55ankTWcpujzFB7dEbvgHqAtAwbDn2dsRsuLgPkLb3VMKi5y23P3fQn2fnUo2vS2xxDDVS1NVBHhF7qrATJDk7Ei

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