Transaction not yet indexed

53dM5fMYcBR4iyXoKBfEK4iio2UJ513nddNiwqa767DMDWHLGpPd5d6BGtAPrfV4cAHS8aZCMem8ZTEpMb2yTPYv

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