Transaction not yet indexed

3u4ZEwKVauJfjF3rnuFzrY4tgwjs23KmgMPqMMrnjE7QrRsz79UJZZEPMYoYBJhKzEEchYxFR5QgsmDMX5Zk8Hm1

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