Transaction not yet indexed

ecRM6dHbHsrEgjTE7grRysBphLYpnCY4WEAi6nV9qKu7Mjbf4FgQYmPkf7KMJ7E2Rqa1RJ28tVzeCm2uHLhssN9

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