Transaction not yet indexed

a6zXsEF1VmbSqzuRfMyxrfXw2WtZJ96gZFmDPnZi1vu2kdKhKbDU9spaYbhsExv3Tjm1SU2zk1tBCxj6T2TjFZ4

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