Transaction not yet indexed

21YAMFAtfpnL2k3VEtuymSf15j6QKSAcm1eCLpsisfybN26RKuWUAqFHf8esvicpJboweCkh222Yr2cfLLuuY7sC

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