Transaction not yet indexed

2S31iLvfqkW4K37UtkK3f9LSfHgmrs99G5RL7ZmnPjoRPqg8zjWht4sGiKVFXoXFQ2nh7HWm5KvmZMTEh6N5QiA7

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