Transaction not yet indexed

53ePCc6RQwFWfeJ5ZLb9t1uU57ME6iURAu9uLWrg9fnQc2wXiALkeumdaXnJMvrSfqPhr2QVg59XFfLDWk8QhqXp

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