Transaction not yet indexed

X8t78MJ18M8Fh4k3afZdtDdY6sfjTCqmQ9aWWVcEuTDBKDHL2wEJpzFmNL7AMejv4oWZLtbCyvmfeDSVRx5KSPW

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