Transaction not yet indexed

ErV2pmgEEjKydWgPB75gnKaEg4Crmxt6qzuGfYLRsJ1xUXmRKEUFsnq7tYGc7eTu1QqcCgT2jhUZh4e2c5Hgqo9

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