Transaction not yet indexed

53F6bMV4tmkvyAeHit7QdgtRLaMhbmes9q9ebbQG4d7ZqWYgeXbMDP6LmcprmobteLwQDHN28ycA6ExEDm5MUh2r

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