Transaction not yet indexed

5T6sxeKR8PCAwp5ccdLvMNkzBNtyhWSMTE2r9RGepCqKPMnURGph2AVDSWWsUCkQG8p2T8i3CgK9Le7j3NQ7Jysk

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