Transaction not yet indexed

53gpuZXpsP2NtHMqWpuQFpU7nCjhWSmTgaN1xm2m2BHQTsxtU9taoYKosv9TxPiauogJRHASCDfkNYiMwa3qcTnt

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