Transaction not yet indexed

52xtMre88tw8Cbc1vrqzuabFbMt1cDRMH9XM5iRi2Xj1MPKbwaBgsf2uED4Aa5JMypEV5tSSy3prVVQhFXZ46BU7

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