Transaction not yet indexed

53Lk4nYWM5UXTn72cRNu2pfpnpxstqb4nF5ba9k85xLZP86bcCBU7gXimsQv4kHaxH6tsh7wpiwsKwfaRfd6JHHm

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