Transaction not yet indexed

53tAMMvP8qTp34baLdFVYdyZ2PiUBa7B2bPoaLe43o95oFmsiMz2GgUFmUG4Nzxbmd4nrwfBwpTXPhrnfgiqsAWA

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