Transaction not yet indexed

AM17aVCbvv87P2DXph7vNHv6Q2CsyckgPELrvokVRRutRv2u9TQLQMgenzJSXhFgmCszmQsRngTQovVFtXN8ASo

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