Transaction not yet indexed

53mM6PEeqtxqBhfhnpFE3uBVGiwPnwQdNY3e8bvzb95rcDAH8FknqV6pNDmMdDafHfTMWwmEfHH1P4vu39UXfBuk

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