Transaction not yet indexed

53mPL7aPrFeQ5GLkkML8uXSou438ACEZmWbZSYNY6khAVgqBm1W3YvkEH4dDPN1oMYZkf2hNUiAVKZy4mE2wdGTj

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