Transaction not yet indexed

55CYiYzsQHEdMi5BAwNAVv5Fr8zgX2MoJ5xneQyHXbeeWsyg48XaT3J8gjyMbqpUpTa9MMgxpvjmhbPMdnFQQwo2

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