Transaction not yet indexed

64BumYDitAfHf3tAruauyZ3LdWiqbcAbpmccM53GiyFTD7oeQfhhpbkJSgSP3GWJqrMZTKKC1Li87KGkWK3zxPC8

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