Transaction not yet indexed

ZkXaM3oXteMhkWsGCkEcrbvAFB5aaKpSTG9cnGkvQ57z52hxhfA3DqJi89vs4mqPLX9RN5YabEV9ptuCq98ZXJ5

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