Transaction not yet indexed

5ffkRRFkBcQxnX1iz2ZRwGZ1ViE2PyanWEJjgr3Nm5dW8hQmpEQHDAGKSZUCsarwju8mZQ4Y1zeDoLXRb2tFgPK

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