Transaction not yet indexed

mXX56eMRg4eppCrQKdetJqa6dVePVs5Z6ybAf4yfNt33C7wypNkSZWZELAHMsHA5LoPS45fQMR5oTg6V7xA8GV9

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