Transaction not yet indexed

NMmM6XPrExanxevbx1kvMEQMPZaTzAXfXDv6er19n4TJNnUNtWAWba6611FtRCitGTCJQux4ziqBKeJgdn3oqdn

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