Transaction not yet indexed

5xWQ566k2SeqD2nSvmvxGQP4gsMPnWSkSU4AW71uqzBE4Psm9erbCTpYbKUAowhTYgdE5ybAidKdNKeytn5SpWu2

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