Transaction not yet indexed

NnKLBNJhwBeCAVkCvBrATfw4ZKTFpXHbaeFZ18SnQCd9PW1rboAeRGjhWAZzffSkZaHkXzi1uEitQH2dBBGJcbE

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