Transaction not yet indexed

66PMN9zdrn7DMNGqm6LT1KVmZcAer7q1xfGG2G6a2UmNMPoS7xxNeWM3zf78J9uzVrEn6RtiF34r1kgDvnT3FspC

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