Transaction not yet indexed

2Umc2nfnM3wZAf5pKfF5CPbKtNELga4gVp25zuRymPZTWqPeGJzUchCwwwnW6dUNps47e9jacC5Xf99eAcAJ9Pb6

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