Transaction not yet indexed

ECm2av7jgBpmgKnMmv8csNFQhkLCK2fwVM8e6rfxXGvR6KQP67fZDfpAKiv8qNEEUMMBt7CkNxpM58FgKk7vQQ9

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