Transaction not yet indexed

5Me2ZCEPQ2B2rrfpfF2kmKGnny2fqn6YXA5TcJggVFJmyzwJSoni2fPLcy1HFiEqrZqQUSiwqyHxLfccpV8pybjg

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