Transaction not yet indexed

53aFmaSvaUg13a5yjw6GeeXAyZSvrWKxUnB29vaVY7hr2vKfpRAwvr4H6bcHR9Yb6Z8prnNRnEACj5TiyAbbwcA4

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