Transaction not yet indexed

MRNTM5uyP7EdWaHzV7aZCkoVNbXMNDg67RFYRYkCpxYbAjE1UtATHLqGu4k6GoTYtTbYgyz2FsiqMAAcVWMK8s9

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