Transaction not yet indexed

312i7a5pMxHZResf2wEL5S3MsdF2GyHE4kfuVgprLGmdKDHDrbDSDarE4mepw3mKppvyqqx5EfizQqe5HfMNjFYm

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