Transaction not yet indexed

EFC4ejnrgFDdH5tKWn6MPgFDF8qbgQmpevKMSGmMMZNHJ7iK7rnFtV3eAn3iTp7wECGQwCcd4jYMH9cMrL6yxU2

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