Transaction not yet indexed

SMXF49TqKQCU1VH7rSPciRb6XoA69vNVYHwD4A5fHYtwCHM7Hk2NfaNofCJHLeD5QpuyU7q8g8APMBj4CuTfDcL

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