Transaction not yet indexed

56xkxoHaCQuGkvWdNvCTQnsWq5d7TzDRPaVw49TFyj8ad4AgKE32FUBRMAjXTmZGSrvFSUKaEZqDn2k7aFuTu9p6

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