Transaction not yet indexed

ZMC1gCUHWpwYTYRyEcbF9XaBfcVYXkkFMQb2wZPSTvP75VLbQyyLzivHRBMB8bAdXbY9bzu3FMR6zY2emC8kQQF

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