Transaction not yet indexed

2ARMEKCAJpz4QKyQNbGp2vEDbUNQqGoPLTi21E3n8A1LDB4oULC5GpeDdaMJ5vmHg8JZs1qibZbTddmEaLz3cLT4

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