Transaction not yet indexed

53HFhPdr48afh5MdnPpMCBkyV8k32f5393jYv7m7Q5ZX5V44EisL2fqovzZdT7fMUv4RPfnqxrTqGNZqAAm9bASF

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