Transaction not yet indexed

5AmbHTbouL9mRphcUFYxcFAwsWT2fphYzXTrx7ik1Uf74dziarWmefGfPog3PfGEvdCmH4GJyr3SEFYxrjymjRQd

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