Transaction not yet indexed

ymMb7gWqRahgrAhbkRVEGsufkD86k8uPS68hHjqQrWiXz37brnCBwF1q7eSRUh7kXsrtbsw4y3nG9NBzZFUGRFq

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