Transaction not yet indexed

RE1cDWXysGMiAmQ3DucbW8NLgiHE2tD8HgPfWaBuoDCRoYaRM7MXfmfCDDaMfQtAZ87RJ7WDRoaFsH38FjAHxm7

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