Transaction not yet indexed

2u6EuqSSVRTeUsbf1Zy9hUTY9XCaENLtSKYNCRQwwWjX1L7J1LdFaaY17LtpAxXRM1xCyh9nwsdLR5bXFHuwDaS1

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