Transaction not yet indexed

53feXaa4KBXy1pCxhkZbt2nNq21NZ7ZJcmewVygBHAU7pXcdTyeTtu8uNS91eZ4fMuTqQjiFeb7UBnsony1z4xfc

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