Transaction not yet indexed

5amMPExBUUaUja5ZpB1pUnM5rgq8MmcoBfifVKad9w9yqUs3M3XqC56WX4rdpYGh5as5cE4C4Tfe18LAGRNj8kRt

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