Transaction not yet indexed

2i55VmgtbKEkASKm2b69AnGTpYXQck9n51YPQBXdLo5hAprLrtcSyPGKsvq1kjW498J8vhMVmRSWR2c5QJ4JUUwM

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