Transaction not yet indexed

AcE52ACovSL8HLKg6jBbcCWyrLjDixMAvG763QkeH9aqcpuiiJj7BX4TGmfsZ5Dsx6QPy81wxy63EB5Krfv2aJQ

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