Transaction not yet indexed

ER6fcaLxfcXSFWneZFvLTm9kvFQ2doiU5K3W9vA3BbWHHTS7pM7qxCT96xAp5BzezWh5ugb5f9gN4qGX6Uczq19

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