Transaction not yet indexed

u4UkhAjyFePy4NMRaG2jRJXk9ZaH2wJjCfj5mg5qjjnbgGqSSbMwd3uJ4cKMNsD1iPXTEXNb5F2BcU1BXT73zRY

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