Transaction not yet indexed

AG3pMB576QcrTADtJ5hjKpm4jYFSZeXHAHxsrfWXRa4f1sD1zLsSLymSpThzFEqU4SuQjF1xSThxDWXizGApFY4

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