Transaction not yet indexed

3E215N2PrN2cJ4kYABZCN9AtTh6ykdTWCs5WhP1JUspWQ2gcKUEudRf7jW1SpyZPCLm4xuJVMGFAsKiMgp1cnDq7

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