Transaction not yet indexed

21HwroJC5GpxpPCSnwuyvsR5g1VHU8NzyreASimrXwda4TKyBiC8HHe4P7X2p2Pdopb7bzwdgCm2nygtm5oMLP5E

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