Transaction not yet indexed

53b8uXRo3W7XSqcjCQH7SVH2TH8GMmc3d4ehKka5ECX4utdN5KAaMb2bBJVrfBZr7pCMMdhUWfbu8Wh1W9EKKR1N

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