Transaction not yet indexed

52txwDLyRfMEzjsP5MmZeTs3echYEqvSx6GCLjFDcV1PDZTPnR8tL3Xo9opM7fVbtZXZyA4NGcB3aMpZiHPMnxbK

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