Transaction not yet indexed

1MeffNYCPLRFtZsgBztzvmnEcbk7ey9hAx4327bJTWu5a74aXbNPtyZVCnqyAsv9vEBS4TSVVYJpAXbHMJiJecF

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