Transaction not yet indexed

66tKHBjSiM6ck4R3QRGjNeeoLSvtL2hew1VBL2SVeqCvqyPuumj7zxHnJaigJ3x44aRBpQXYNBCHVkCNFSf9oXPf

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