Transaction not yet indexed

52a15ZwYPidZQ9siTp445Emi77eAo6b7BTM9UR28iFhqUHRxeavN3dYDKGdPZW5VfbNLSs18LcpUHfUmFwDRMAmo

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