Transaction not yet indexed

4k19WFaSXP1Jp4iq4nDkJTuxwsvLiy2tsDqy6L9MHVtJZB1tUYu7VkmfP4vhubeTGw9P6wXkiRCXzU4GYZ9xtxFq

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