Transaction not yet indexed

3McExGc7CQTDBpU8San3ZSTxrnkDqv7LND57XE1nnAZUoS9pXvG1bzRvmtt81caJRXYqBbdgUseyg6kr2V9oX8Nz

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