Transaction not yet indexed

ecx4ER5Lnk2DKQvWAuBBFcvbCmZ4dHkwbZVDtXmtrUTp1kDrH1917ehTryNs1AsTW6We1mu1SfVpYStdkdK4khS

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