Transaction not yet indexed

53dXezpgMsCjuiMzcRfy6BAvobHyvmhsSvSvFjJGhqY6PHg6RqpXbYcAruEX9hNkkaig3aUuU8oQswVcxSWeBGUG

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