Transaction not yet indexed

53xNQKgUgpC69SLpEYAnbFXy88VwneaxtLY9SaWgihRsSTCvfR1ZV3Mssh811DVG6aBrxprNDoHUnemMzHCMpmg3

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