Transaction not yet indexed

55U3AExfEFvmiQFX2nD4Uqoc2hBtiXAcU9vmNJyUXvctuxb7RWXCMPZt7UjN9okkhyrfY2fUrFmYvRAtLGw1spMU

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