Transaction not yet indexed

53jjb2sKBFCoifaG1MjCMr6ZB9jvwdKGPJqzUmYfg6wh721wShum34nPqVtq2DG9QJ5fj9R71tcBnRMixJcvjwDt

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