Transaction not yet indexed

SmAM5JSxjU24oYK8LT8yKZEMcmn9MP2pX8NFoBJT7eCE8Ap4vMfabuBXQH9N6kF24mhv2pwDxSA6k3tR1px3aw9

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