Transaction not yet indexed

Ec6mTzhrVnNjnef2d1tZsqmkg74ZaJwdXc8mBPBzb5aBcppLjkdmcuJLTpwUCPmzdujnBNST5XduUtMdukdmRjb

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