Transaction not yet indexed

mSSE3th6AQ6UppPEzWc2QfRqzZ4odfNoAeB3WTQAwsMrQAVLnfsPD4M6ofCcXnnBqMKP3pe4dJbvPgMiJqBus7c

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