Transaction not yet indexed

5k52MW2fv2FhrECs8XKtVvFfbFVqUYEPzPczWiNT4rx75svxTC1xDQ6zwPDpbzn1Pdh8H2Vm9aHCq4ZFAU2WH89F

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