Transaction not yet indexed

5N31CEvnH4GVtMUnfbCUgHdogcasPfnhsNEKC2xYngvdFMjcubCSGSJSM5Ff2r23mSHtrEmnzSMshb7DvpqT4hA6

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