Transaction not yet indexed

56uUfZ2TYYfobYtSuckBsdaXebKkCdeDKc67snwGPK4NrVJkYDN5uvMfCU7nUzCoqhs6rG12krFrH7nr7aEP3Qtn

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