Transaction not yet indexed

53MBDHRKm2VBtC7mGGkkztofwaC5Dn4Yodedk1zaSRQBLfLPvdpXWFCE5MiLLz459xfsUxt9kRVMyot8AmuPxrmx

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