Transaction not yet indexed

2UE99S3ndnUfDCaVZMMrxRBuSH7BcCMUFeZ8CqZmwph7hUSJKorUP4NfyGf3KAKvGxoGr4c5tUVR6gCNQhCABipT

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