Transaction not yet indexed

52C6u1jQebar3wK5PHQRxJLfM4LeWcsZRsAMdzh8ZUPR8nxiMMXgPf8bSpzJng2X2hJhApBDpnv1LwUQQ8aTUwb1

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