Transaction not yet indexed

56ky2ChF9877CY1kDqBq9M9K2FY3gddHCN2QMBNXWqFhvGuBS9vnfFTn1ShtLTb8KThbDCGUGtrKLFjZ2R8ADHRA

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