Transaction not yet indexed

a91R2cvarndZeNWtW4pFdG4aJvSVcqYoBEL45DjiZC1inydwAzW5GUL7Koa8uQ4XKM3cFzygpKGBqDQ3sq7Fd9Y

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