Transaction not yet indexed

RE2xkVbwD3JXFKqvpdxevsUhW6exUAhPyUQCD517UB6zcGZz2byxciXbG4Z4oECdfA1VD4AuSatza7gaXbRpYtD

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